S949
 

S949 tested n=50K-200K

208*949^50171+1 is prime

Conjecture proven

Results emailed

Nice ck of 246

[QUOTE=MyDogBuster;292996]S949 tested n=50K-200K

208*949^50171+1 is prime

Conjecture proven

Results emailed

Nice ck of 246[/QUOTE]

Nice! I hope that you didn't test to n=200K before realizing that you found a prime.

[QUOTE]S949 50K-200K-Results[/QUOTE]

No just 7 tests to find it. I just put down the reservation range on the post.

Taking S834.

S984
 

S984 tested n=25K-50K

69*984^27067+1 is prime

Results emailed - Base released

S984 is now a 6ker

R1030 tested to N=10,000.
312 K's remain

Results emailed.

All remaining K being taken to N=40,000.

Neo
AtP

S892 S985 S1006 S1009
 

S892 S985 S1006 S1009 all tested n=25K-50K - Nothing found (bummer)

Results emailed - Bases released

[QUOTE=Neo;293775]R1030 tested to N=10,000.
312 K's remain

Results emailed.

All remaining K being taken to N=40,000.

Neo
AtP[/QUOTE]

You have several k's with more than one prime. I edited your post to show 312 vs. 301 k's remaining at n=10K. You may want to check which k's you are searching for n>10K.

Balancing:
419 k's remaining at n=5K
107 unique k's with a prime for n=5K-10K
312 k's remaining at n=10K


Gary

Status and reservation for S998
 

S998 is currently testing at a trailing edge of n=188K and a leading edge of n=189K. I'm going to extend my reservation for S998 to n=400K. There is, before sieving to p=500T a total of 4020 tests remaining in the range from n=200K to n=400K. However when I complete S998 to n=200K, I'll sieve from p=136T to p=500T and hopefully remove several hundred candidates.

ETA for wrapping S998 to n=200K is April 3rd 2012, on my new Sandy Bridge.

Take care

Kenneth

R958
 

R958 tested n=50K-200K - nothing found

Results emailed - Base released

R640
 

Reserving R640 as new to n=25K